What does the mustache and boxes? | Portal Liberty Grant
Today I want to talk about a very useful way of visualizing large amounts of data, which wrongly paid little attention as in the analytical work and reports - on the diagram "box and whisker" (Eng. Box and whiskers diagram).
When we speak of samples (eg, multiple measurements steam table pdf or survey steam table pdf data), it is important to remember that the average, at best, an incomplete picture shows, and may seriously misleading. In order to more fully illuminate the nature of the sample and to show its key values, very convenient to use the chart "box steam table pdf and whisker".
Let's first look at what's this box. If we have a set of data (sampling), we can plot the density distribution for it. A box with a mustache in a compact and convenient steam table pdf form shows the median and lower quartile is true, minima and maxima of the sample and release (if any). By the way, the algorithm for determining emissions is also very interesting, and we will tell you in detail about this in our next articles.
Lech Melnikov / 21.10.2010 steam table pdf
Thank you for the review, there is something to think about. I have seen this method in Excel data visualization, where it was called differently. Meanwhile, it is rarely used because it requires additional knowledge. And not everyone has the desire to receive them. I'm thinking now, and I understand that in the future will have to dig in this area further.
You can try to do something with "stock" graphic Excel. You can use the instructions: how to build a horizontal graphics http://peltiertech.com/Excel/Charts/BoxWhiskerH.html how to build vertical http://peltiertech.com/Excel/Charts/BoxWhiskerV.html But in any case it is a long process, all need to count yourself.
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2010-2011 Liberty Grant
Today I want to talk about a very useful way of visualizing large amounts of data, which wrongly paid little attention as in the analytical work and reports - on the diagram "box and whisker" (Eng. Box and whiskers diagram).
When we speak of samples (eg, multiple measurements steam table pdf or survey steam table pdf data), it is important to remember that the average, at best, an incomplete picture shows, and may seriously misleading. In order to more fully illuminate the nature of the sample and to show its key values, very convenient to use the chart "box steam table pdf and whisker".
Let's first look at what's this box. If we have a set of data (sampling), we can plot the density distribution for it. A box with a mustache in a compact and convenient steam table pdf form shows the median and lower quartile is true, minima and maxima of the sample and release (if any). By the way, the algorithm for determining emissions is also very interesting, and we will tell you in detail about this in our next articles.
Lech Melnikov / 21.10.2010 steam table pdf
Thank you for the review, there is something to think about. I have seen this method in Excel data visualization, where it was called differently. Meanwhile, it is rarely used because it requires additional knowledge. And not everyone has the desire to receive them. I'm thinking now, and I understand that in the future will have to dig in this area further.
You can try to do something with "stock" graphic Excel. You can use the instructions: how to build a horizontal graphics http://peltiertech.com/Excel/Charts/BoxWhiskerH.html how to build vertical http://peltiertech.com/Excel/Charts/BoxWhiskerV.html But in any case it is a long process, all need to count yourself.
Subscribe to newsletter
2010-2011 Liberty Grant
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